200mA Two-Channel Piezo Digital Amplifier

The NV200-2/D NET is a digital piezo controller for controlling two independent piezo actuators. Each channel can be controlled independently via the serial and Ethernet interface for local and remote operation and servicing of piezo actuators. The user can control quasistatic or dynamic stepping position applications via network access, allowing greater flexibility and use in critical environments.

Real-time SPI interfaces are available for highly dynamic applications. The amplifier can control piezo elements with up to 400 mA. With its 16-bit resolution, the NV200-2/D NET ensures high positioning accuracy and minimal noise. It automatically recognizes connected actuators and adjusts control parameters using data stored in the EEPROM connector. The NV200-2/D NET is compatible with actuators equipped with either strain gauge or capacitive sensors, as well as with sensorless actuators.

In addition, it supports actuators based on the proprietary bi-directional NanoX® actuator technology developed by piezosystem jena.